Use FooterView

src/ui/views/AccountSetupView.ts

 import { TemplateView, LoadingView } from "hydrogen-view-sdk";
 import { AccountSetupViewModel } from "../../viewmodels/AccountSetupViewModel";
-
+// import { LoadingView } from "./LoadingView";
+import { FooterView } from "./FooterView";
 export class AccountSetupView extends TemplateView<AccountSetupViewModel> {
     constructor(value) {
         super(value);
@@ -9,7 +10,10 @@ export class AccountSetupView extends TemplateView<AccountSetupViewModel> {
     render(t, vm: AccountSetupViewModel) {
         return t.div(
             { className: "AccountSetupView" },
-            t.mapView( (vm) => vm.privacyPolicyLink, (link) => link ? new PolicyAgreementView(vm) : new LoadingView())
+            [
+            t.mapView((vm) => vm.privacyPolicyLink, (link) => link ? new PolicyAgreementView(vm) : new LoadingView()),
+            t.view(new FooterView()),
+            ]
         );
     }
 }

src/ui/views/ChatterboxView.ts

-import { TemplateView, TimelineView, LoadingView, AvatarView } from "hydrogen-view-sdk";
+import { TemplateView, TimelineView, AvatarView, LoadingView } from "hydrogen-view-sdk";
 import { MessageComposer } from "hydrogen-view-sdk";
 import { ChatterboxViewModel } from "../../viewmodels/ChatterboxViewModel";
-import matrixLogo from "../res/matrix-logo.svg";
+import { FooterView } from "./FooterView";
+
 export class ChatterboxView extends TemplateView<ChatterboxViewModel> {
     constructor(value) {
         super(value);
@@ -21,9 +22,7 @@ export class ChatterboxView extends TemplateView<ChatterboxViewModel> {
                 (vm) => vm.messageComposerViewModel,
                 (vm) => (vm ? new MessageComposer(vm) : null)
             ),
-            t.mapView(
-                (vm) => vm.roomViewModel,
-                (vm) => vm ? new RoomFooter() : null),
+            t.view(new FooterView()),
         ]);
     }
 }
@@ -44,13 +43,3 @@ class RoomHeaderView extends TemplateView<ChatterboxViewModel> {
         ]);
     }
 }
-
-class RoomFooter extends TemplateView {
-
-    render(t) {
-        return t.div({ className: "ChatterboxView_footer" }, [
-            "Powered by",
-            t.img({ src: matrixLogo }),
-        ]);
-    }
-}